Amorolfine (nail lacquer): uses, side effects & brands

Written & medically reviewed by Dr. Sanjay Anbu, MBBS · Last reviewed 5 November 2026

Amorolfine nail lacquer treats mild fungal nail infections. It belongs to the Topical antifungal (extra) group. These creams, lotions and lacquers treat fungal infections of the skin and nails.

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Drug type — dosing is set by your doctor

Measure	Range
Drug class	Topical antifungal (extra)
Type	Prescription
Dose	Individual — ask your doctor or pharmacist

What it is used for

Mild fungal nail infection affecting the tip or sides of the nail
Infections involving only a few nails
Used alone in mild cases, or alongside tablets in more severe ones

Common brand names

India: Loceryl, Amrol
Worldwide: Loceryl, Curanail

Common side effects

Nail discolouration or brittleness
Burning or redness of skin around the nail (uncommon)
Skin allergy (rare)

Before taking it — precautions

File the affected nail before applying, and avoid nail polish or artificial nails on treated nails
Not usually used in children; tell your doctor if you are pregnant or breastfeeding
If you have diabetes or poor circulation, see a doctor before self-treating nail problems

When to see a doctor urgently

Redness, swelling, pain or pus around the nail
Allergic rash or swelling
No improvement after several months of treatment

Not a prescription — no dose shown. The right dose of amorolfine depends on age, weight, kidney/liver function and the condition, so MedDroid does not show a dose here. Always get your dose from a doctor or pharmacist and the leaflet inside the pack. General educational information only.

Frequently asked questions

How long does treatment take?

Many months, until the healthy nail grows out completely. Fingernails clear faster than toenails.

Can I wear nail polish?

Not on the treated nails during treatment. Wear gloves when using solvents, which can remove the lacquer.

Why didn't the lacquer work?

Infections that involve most of the nail or the nail base usually need antifungal tablets as well.

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Sources & further reading

Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.